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Test Info:
- Manifest: docshell/test/browser/browser.toml
/* Any copyright is dedicated to the Public Domain.
"use strict";
SimpleTest.requestFlakyTimeout(
"The test needs to let objects die asynchronously."
);
add_task(async function test_accessing_shistory() {
let tab = await BrowserTestUtils.openNewForegroundTab(
gBrowser,
"about:preferences"
);
let sh = tab.linkedBrowser.browsingContext.sessionHistory;
ok(sh, "Should have SessionHistory object");
gBrowser.removeTab(tab);
tab = null;
for (let i = 0; i < 5; ++i) {
SpecialPowers.Services.obs.notifyObservers(
null,
"memory-pressure",
"heap-minimize"
);
SpecialPowers.DOMWindowUtils.garbageCollect();
await new Promise(function (r) {
// eslint-disable-next-line mozilla/no-arbitrary-setTimeout
setTimeout(r, 50);
});
}
try {
sh.reloadCurrentEntry();
} catch (ex) {}
ok(true, "This test shouldn't crash.");
});